Compression Molding is a well known Technology, worldwide. Today, most of the caps for soft drinks and water, are produced on Compression Molding Machines, since this process uses air compressor to provide the pressure. The pressure is much higher, stable and provides even pressure to every mould. So the caps made by this process are smoother and with a tighter structure.

The cap production is much faster and of even quality and the power consumption is also much lesser than an injection molding machine.

Caps made by compression molding have better geometrical features and are more consistent compared to the injection process and allow the user to employ a wider range of raw materials.
The machine makes soda and mineral water bottle caps from plastic granular raw material which is fed via the hopper, fluidized with high temperature, and then forms die block that is extruded from the discharge outlet of the extruder, cut with the cutting tray, uniformly distributed into each die cavity and finally mould pressed.

Continuous Compression Moulding machine for plastic cap manufacturing via the extrusion of dry-blend granulated compounds (i.e. HDPE, PP), metering, pelletting and insertion in the cavities to mould it into the final, well defined shape. Machine capacity depends heavily on compound properties and the geometry of the manufactured caps.

Features :

- Fully automatic, runner less, reducing your costs of labor and power up to 30-60%.

- 2-3 times faster than production than injection molding.

- Driven by pneumatic system, wearing of parts reduced to the minimum level.

- Key components easy to be assembled and disassembled.

- Stable gram mage and wall thickness & consistent output of caps.

- Standard components resulting in flexible interchangeability.

- Optimized design, user-friendly control panel, speed of production adjustable.

- Available in 16 – 48 cavities.

- Low Rejection Rate.

- High Finish.

- Less scrap.

Specification

Number of Cavities: 24 cavities

Min. Cap Diameter: 20mm

Max. Cap Diameter: 60mm

Min. Cap Height: 15mm

Max. Cap Height: 25mm

Production by 24 Hours: 240, 000~280,000PCS for dia. 30mm cap

Installation Power: 20 KW (50HZ)

Working Power: 15 KW

Cap making Flowchart

Plastic sheet extruding machine is for making PP & PS sheet for thermoforming machine to make plastic containers, like disposable cups. It is applicable in producing various kinds of plastic sheets of PP which are used for making drinking cups, ice-cream cups, jelly cups, yogurt cups, packing boxes, beverage mugs, stationary & office supplies and other packaging vessel as well.

Plastic sheet extruding machine is for making PP & PS sheet for thermoforming machine to make plastic containers, like disposable cups. It is applicable in producing various kinds of plastic sheets of PP which are used for making drinking cups, ice-cream cups, jelly cups, yogurt cups, packing boxes, beverage mugs, stationary & office supplies and other packaging vessel as well.

This machine is characterized by following features : This machine set is the combination of main parts as extruder, cylinder, winder, and electric control console. The screw and the cylinder are made of high quality alloy steel with optimum hardness, strong corrosion resistance and long service lifetime after nitrogen treatment hardness, channel in die head is of coat-hanger design and it ensures the even thickness and the effect. The temperature of the die head, mesh change and the cylinder are separately controlled.

Features :

1. The extruding machine adopts big length-diameter ratio of the detached screw. The plasticization effect is better and the pressure is stable.

2. The die head adopts high quality steel and the structure is reasonable.

3. Electric lift and down mode horizontal three-roller press polish is more suitable for the technological requirement of the production.

Having superior vacuum extraction ability this piece of equipment can seal all manner of plastic bags.
It is a machine that is compact, portable in size, made of special plastic material and convenient to use.

Production Samples

Pallet Stretch Wrapping Machine is used to wrap stretch film around a loaded pallet. Film provides extra support while the products are being transported & storage to protect them from tip, spill or from being damaged.

Applications:

Box Strapping machine is widely used in various fields such as light industry, foodstuffs, foreign trade, printing, medicine, post etc.